
6 Troubleshooting
rate, smartphone notifications frequency, GPS status,
internal sensors, and connected sensors.
Battery type Rechargeable, built-in lithium-
ion battery
Battery life Up to 15 hr. typical use
Water rating IEC 60529 IPX71
Operating
temperature range
From -10º to 55ºC (from 14º to
131ºF)
NOTE: The device protects
itself from overheating and
shuts down automatically if the
internal temperature exceeds
the operating temperature
threshold.
Charging
temperature range
From 10º to 45ºC (from 50º to
113ºF)
1 The device withstands incidental exposure to water of up to 1 m for up
to 30 min. For more information, go to Garmin.com.sg/legal/waterrating.
Viewing E-label Regulatory and Compliance
Information
The label for this device is provided electronically.
The e-label may provide regulatory information, such
as regional compliance markings, as well as applicable
product and licensing information.
1 Select Settings.
2 Select About.
Troubleshooting
Ranging Accuracy
External factors may affect ranging accuracy, such as
ambient light, weather conditions, target reflectivity,
and target size.
yThe device can target longer ranges in lower
light conditions, such as on overcast days. Bright
sunlight minimizes ranging ability.
yRain minimizes ranging ability.
yThe device can target longer ranges when
measuring the distance to brightly colored,
reflective, or shiny objects. Black objects are less
reflective, and can be targeted at shorter ranges.
yLarger objects are easier to target than smaller
objects. For example, you should target the flag
instead of the pin.
yThe device can target longer ranges when the
angle to the target is closer to 90 degrees. A
smaller angle to the target limits ranging ability.
Acquiring Satellite Signals
The device may need a clear view of the sky to
acquire satellite signals. The time and date are set
automatically based on the GPS position.
1 Go outdoors to an open area.
The top of the device should be oriented toward
the sky.
2 Wait while the device locates satellites.
It may take 30–60 seconds to locate satellite
signals.
My device cannot find nearby golf courses
If a course update is interrupted or canceled before it
completes, your device may be missing course data.
To repair missing course data, you must update the
courses again.
1 Download and install course updates from the
Garmin Express application (Product Updates,
page6).
2 Safely disconnect your device (Disconnecting the
USB Cable, page6).
3 Go outside, and start a test round of golf to verify
the device finds nearby courses.
Disconnecting the USB Cable
If your device is connected to your computer as a
removable drive or volume, you must safely disconnect
your device from your computer to avoid data loss. If
your device is connected to your Windows®computer
as a portable device, it is not necessary to safely
disconnect the device.
1 Complete an action:
• For Windows computers, select the Safely
Remove Hardware icon in the system tray, and
select your device.
• For Apple®computers, select the device, and
select File > Eject�
2 Disconnect the cable from your computer.
Restoring All Default Settings
1 Select Settings > System > Reset.
2 Select an option:
• Select Reset Default Settings to reset all of the
device settings to the factory default values and
save all user- entered information.
• Select Delete Data and Reset Settings to delete
all user- entered information and reset all of the
device settings to the factory default values.
Product Updates
On your computer, install Garmin Express (Garmin.com.
sg/express).
This provides easy access to these services for
Garmin devices:
ySoftware updates
yCourse updates
yProduct registration